package com.buss.group.controller;
import com.buss.group.entity.BnsGroupClassEntity;
import com.buss.group.service.BnsGroupClassServiceI; 

import java.util.ArrayList;
import java.util.List;
import java.util.UUID;
import java.text.SimpleDateFormat;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import org.apache.log4j.Logger;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.ModelMap;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.context.annotation.Scope;
import org.jeecgframework.core.common.controller.BaseController;
import org.jeecgframework.core.common.exception.BusinessException;
import org.jeecgframework.core.common.hibernate.qbc.CriteriaQuery;
import org.jeecgframework.core.common.model.json.AjaxJson;
import org.jeecgframework.core.common.model.json.ComboTree;
import org.jeecgframework.core.common.model.json.DataGrid;
import org.jeecgframework.core.common.model.json.TreeGrid;
import org.jeecgframework.core.constant.Globals;
import org.jeecgframework.core.extend.hqlsearch.HqlGenerateUtil;
import org.jeecgframework.core.util.ContextHolderUtils;
import org.jeecgframework.core.util.StringUtil;
import org.jeecgframework.tag.core.easyui.TagUtil;
import org.jeecgframework.tag.vo.easyui.ComboTreeModel;
import org.jeecgframework.tag.vo.easyui.TreeGridModel;
import org.jeecgframework.web.demo.entity.test.JeecgMatterBom;
import org.jeecgframework.web.system.pojo.base.TSDepart;
import org.jeecgframework.web.system.pojo.base.TSUser;
import org.jeecgframework.web.system.service.SystemService;
import org.jeecgframework.core.util.MyBeanUtils;

import java.io.OutputStream;

import org.jeecgframework.core.util.BrowserUtils;
import org.jeecgframework.poi.excel.ExcelExportUtil;
import org.jeecgframework.poi.excel.ExcelImportUtil;
import org.jeecgframework.poi.excel.entity.ExportParams;
import org.jeecgframework.poi.excel.entity.ImportParams;
import org.jeecgframework.poi.excel.entity.TemplateExportParams;
import org.jeecgframework.poi.excel.entity.vo.NormalExcelConstants;
import org.jeecgframework.poi.excel.entity.vo.TemplateExcelConstants;
import org.apache.poi.hssf.usermodel.HSSFWorkbook;
import org.jeecgframework.core.util.ResourceUtil;

import java.io.IOException;

import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.multipart.MultipartFile;
import org.springframework.web.multipart.MultipartHttpServletRequest;

import java.util.Map;

import org.jeecgframework.core.util.ExceptionUtil;



/**   
 * @Title: Controller
 * @Description: 群组分类信息表
 * @author onlineGenerator
 * @date 2016-09-02 12:01:03
 * @version V1.0   
 *
 */
@Scope("prototype")
@Controller
@RequestMapping("/bnsGroupClassController")
public class BnsGroupClassController extends BaseController {
	/**
	 * Logger for this class
	 */
	private static final Logger logger = Logger.getLogger(BnsGroupClassController.class);

	@Autowired
	private BnsGroupClassServiceI bnsGroupClassService;
	@Autowired
	private SystemService systemService;
	private String message;
	
	public String getMessage() {
		return message;
	}

	public void setMessage(String message) {
		this.message = message;
	}


	/**
	 * 群组分类信息表列表 页面跳转
	 * 
	 * @return
	 */
	@RequestMapping(params = "list")
	public ModelAndView list(HttpServletRequest request) {
		return new ModelAndView("com/buss/group/bnsGroupClassList");
	}

	/**
	 * easyui AJAX请求数据
	 * 
	 * @param request
	 * @param response
	 * @param dataGrid
	 * @param user
	 */

	@RequestMapping(params = "datagrid")
	public void datagrid(BnsGroupClassEntity bnsGroupClass,HttpServletRequest request, HttpServletResponse response, DataGrid dataGrid) {
		CriteriaQuery cq = new CriteriaQuery(BnsGroupClassEntity.class, dataGrid);
		//查询条件组装器
		org.jeecgframework.core.extend.hqlsearch.HqlGenerateUtil.installHql(cq, bnsGroupClass, request.getParameterMap());
		try{
		//自定义追加查询条件
		}catch (Exception e) {
			throw new BusinessException(e.getMessage());
		}
		cq.add();
		this.bnsGroupClassService.getDataGridReturn(cq, true);
		TagUtil.datagrid(response, dataGrid);
	}

	@RequestMapping(params = "doTreeGrid")
	@ResponseBody
	public List<TreeGrid> doTreeGrid(BnsGroupClassEntity bnsGroupClass, HttpServletRequest request, HttpServletResponse response, TreeGrid treegrid) {
		CriteriaQuery cq = new CriteriaQuery(BnsGroupClassEntity.class);

		if (treegrid.getId() != null) {
			cq.eq("parent.id", treegrid.getId());
		} else {
			cq.isNull("parent");
		}
		cq.add();
		List<TreeGrid> list = bnsGroupClassService.getListByCriteriaQuery(cq, false);
//		if(list.size() == 0 && entity.getCode() != null) { 
//			cq = new CriteriaQuery(JeecgMatterBom.class);
//			JeecgMatterBom parent = new JeecgMatterBom();
//			entity.setParent(parent);
//			HqlGenerateUtil.installHql(cq, entity);
//			list = bnsGroupClassService.getListByCriteriaQuery(cq, false);
//		}
		List<TreeGrid> treeGrids = new ArrayList<TreeGrid>();
		TreeGridModel treeGridModel = new TreeGridModel();
		treeGridModel.setTextField("groupName");
		treeGridModel.setParentText("parent_groupName");
		treeGridModel.setParentId("parent_id");
		treeGridModel.setCode("groupAccount");
		treeGridModel.setSrc("groupAccount");
		treeGridModel.setOrder("sort");//.setSrc("code");
		treeGridModel.setIdField("id");
		treeGridModel.setChildList("children");
		treeGrids = bnsGroupClassService.treegrid(list, treeGridModel);
		return treeGrids;
	}
	

	@RequestMapping(params = "getChildren")
	@ResponseBody
	public List<ComboTree> getChildren(HttpServletRequest request, ComboTree comboTree) {
		CriteriaQuery cq = new CriteriaQuery(BnsGroupClassEntity.class);
		if (comboTree.getId() != null) {
			cq.eq("parent.id", comboTree.getId());
		} else {
			cq.isNull("parent");
		}
		cq.add();
		List<BnsGroupClassEntity> list = bnsGroupClassService.getListByCriteriaQuery(cq, false);
		ComboTreeModel comboTreeModel = new ComboTreeModel("id", "groupName", "children");
		List<ComboTree> comboTrees = systemService.ComboTree(list, comboTreeModel, null, false);
		return comboTrees;
	}
 
	/**
	 * 删除群组分类信息表
	 * 
	 * @return
	 */
	@RequestMapping(params = "doDel")
	@ResponseBody
	public AjaxJson doDel(BnsGroupClassEntity bnsGroupClass, HttpServletRequest request) {
		AjaxJson j = new AjaxJson();
		bnsGroupClass = systemService.getEntity(BnsGroupClassEntity.class, bnsGroupClass.getId());
		message = "群组分类信息表删除成功";
		try{
			bnsGroupClassService.delete(bnsGroupClass);
			systemService.addLog(message, Globals.Log_Type_DEL, Globals.Log_Leavel_INFO);
		}catch(Exception e){
			e.printStackTrace();
			message = "群组分类信息表删除失败";
			throw new BusinessException(e.getMessage());
		}
		j.setMsg(message);
		return j;
	}
	
	/**
	 * 批量删除群组分类信息表
	 * 
	 * @return
	 */
	 @RequestMapping(params = "doBatchDel")
	@ResponseBody
	public AjaxJson doBatchDel(String ids,HttpServletRequest request){
		AjaxJson j = new AjaxJson();
		message = "群组分类信息表删除成功";
		try{
			for(String id:ids.split(",")){
				BnsGroupClassEntity bnsGroupClass = systemService.getEntity(BnsGroupClassEntity.class, 
				id
				);
				bnsGroupClassService.delete(bnsGroupClass);
				systemService.addLog(message, Globals.Log_Type_DEL, Globals.Log_Leavel_INFO);
			}
		}catch(Exception e){
			e.printStackTrace();
			message = "群组分类信息表删除失败";
			throw new BusinessException(e.getMessage());
		}
		j.setMsg(message);
		return j;
	}


	@RequestMapping(params = "doEdit")
	@ResponseBody
	public AjaxJson doEdit(BnsGroupClassEntity demo, HttpServletRequest request) throws Exception{
			AjaxJson j = new AjaxJson();
			if (!StringUtil.isEmpty(demo.getId())) {
				message = "群组分类: " + demo.getGroupName() + "被更新成功";
				BnsGroupClassEntity entity = this.systemService.get(BnsGroupClassEntity.class, demo.getId());
				MyBeanUtils.copyBeanNotNull2Bean(demo, entity);
				
				if (demo.getParent() == null || StringUtil.isEmpty(demo.getParent().getId())) {
					entity.setParent(null);
				}
				this.bnsGroupClassService.saveOrUpdate(entity);
			}else {
				HttpSession session = ContextHolderUtils.getSession();
				TSUser user=(TSUser) session.getAttribute(ResourceUtil.LOCAL_CLINET_USER);

				String parentId = request.getParameter("parent.id");
				message = "群组分类: " + demo.getGroupName() + "被添加成功";
				 
				String uuidString=UUID.randomUUID().toString().replace("-", "").trim();
				int n=systemService.executeSql("insert into bns_group_class(id,create_name,create_by,create_date,sys_org_code,sys_company_code,group_name,parent_id,sort) values(?,?,?,?,?,?,?,?,?)",
						new Object[]{uuidString,user.getRealName(),user.getUserName(),user.getUpdateDate(),user.getCurrentDepart().getOrgCode(),user.getCurrentDepart().getOrgCode().substring(0, 2),demo.getGroupName(),parentId,demo.getSort()});
				if(n>0){
					j.setSuccess(true);
				}
				//this.bnsGroupClassService.save(demo);
			}
			j.setMsg(message);
			return j;
		}
		
	/**
	 * 添加群组分类信息表
	 * 
	 * @param ids
	 * @return
	 */
	@RequestMapping(params = "doAdd")
	@ResponseBody
	public AjaxJson doAdd(BnsGroupClassEntity bnsGroupClass, HttpServletRequest request) {
		AjaxJson j = new AjaxJson();
		message = "群组分类信息表添加成功";
		try{
			String parentId = request.getParameter("parent.id");
			if (StringUtil.isEmpty(parentId)) {
				bnsGroupClass.setParentId(null); 
			}else{
				//bnsGroupClass.setParentId(parentId);
				//BnsGroupClassEntity pr=new BnsGroupClassEntity();
				//pr.setId(parentId);
				//bnsGroupClass.setParent(pr);
			}
			bnsGroupClassService.saveOrUpdate(bnsGroupClass);
			systemService.addLog(message, Globals.Log_Type_INSERT, Globals.Log_Leavel_INFO);
		}catch(Exception e){
			e.printStackTrace();
			message = "群组分类信息表添加失败";
			throw new BusinessException(e.getMessage());
		}
		j.setMsg(message);
		return j;
	}
	
	/**
	 * 更新群组分类信息表
	 * 
	 * @param ids
	 * @return
	 */
	@RequestMapping(params = "doUpdate")
	@ResponseBody
	public AjaxJson doUpdate(BnsGroupClassEntity bnsGroupClass, HttpServletRequest request) {
		AjaxJson j = new AjaxJson();
		message = "群组分类信息表更新成功";
		String parentId = request.getParameter("parent.id");
		if (StringUtil.isEmpty(parentId)) {
			bnsGroupClass.setParent(null);
		}
		BnsGroupClassEntity t = bnsGroupClassService.get(BnsGroupClassEntity.class, bnsGroupClass.getId());
		try {
			MyBeanUtils.copyBeanNotNull2Bean(bnsGroupClass, t);
			bnsGroupClassService.saveOrUpdate(t);
			systemService.addLog(message, Globals.Log_Type_UPDATE, Globals.Log_Leavel_INFO);
		} catch (Exception e) {
			e.printStackTrace();
			message = "群组分类信息表更新失败";
			throw new BusinessException(e.getMessage());
		}
		j.setMsg(message);
		return j;
	}
	

	/**
	 * 群组分类信息表新增页面跳转
	 * 
	 * @return
	 */
	@RequestMapping(params = "goAdd")
	public ModelAndView goAdd(BnsGroupClassEntity bnsGroupClass, HttpServletRequest req) {
		if (StringUtil.isNotEmpty(bnsGroupClass.getId())) {
			bnsGroupClass = bnsGroupClassService.getEntity(BnsGroupClassEntity.class, bnsGroupClass.getId());
			req.setAttribute("bnsGroupClassPage", bnsGroupClass);
		}
		return new ModelAndView("com/buss/group/bnsGroupClass-add");
	}
	/**
	 * 群组分类信息表编辑页面跳转
	 * 
	 * @return
	 */
	@RequestMapping(params = "goUpdate")
	public ModelAndView goUpdate(BnsGroupClassEntity bnsGroupClass, HttpServletRequest req) {
		if (StringUtil.isNotEmpty(bnsGroupClass.getId())) {
			bnsGroupClass = bnsGroupClassService.getEntity(BnsGroupClassEntity.class, bnsGroupClass.getId());
			req.setAttribute("bnsGroupClassPage", bnsGroupClass);
		}
		return new ModelAndView("com/buss/group/bnsGroupClass-update");
	}
	
	/**
	 * 导入功能跳转
	 * 
	 * @return
	 */
	@RequestMapping(params = "upload")
	public ModelAndView upload(HttpServletRequest req) {
		req.setAttribute("controller_name","bnsGroupClassController");
		return new ModelAndView("common/upload/pub_excel_upload");
	}
	
	/**
	 * 导出excel
	 * 
	 * @param request
	 * @param response
	 */
	@RequestMapping(params = "exportXls")
	public String exportXls(BnsGroupClassEntity bnsGroupClass,HttpServletRequest request,HttpServletResponse response
			, DataGrid dataGrid,ModelMap modelMap) {
		CriteriaQuery cq = new CriteriaQuery(BnsGroupClassEntity.class, dataGrid);
		org.jeecgframework.core.extend.hqlsearch.HqlGenerateUtil.installHql(cq, bnsGroupClass, request.getParameterMap());
		List<BnsGroupClassEntity> bnsGroupClasss = this.bnsGroupClassService.getListByCriteriaQuery(cq,false);
		modelMap.put(NormalExcelConstants.FILE_NAME,"群组分类信息表");
		modelMap.put(NormalExcelConstants.CLASS,BnsGroupClassEntity.class);
		modelMap.put(NormalExcelConstants.PARAMS,new ExportParams("群组分类信息表列表", "导出人:"+ResourceUtil.getSessionUserName().getRealName(),
			"导出信息"));
		modelMap.put(NormalExcelConstants.DATA_LIST,bnsGroupClasss);
		return NormalExcelConstants.JEECG_EXCEL_VIEW;
	}
	/**
	 * 导出excel 使模板
	 * 
	 * @param request
	 * @param response
	 */
	@RequestMapping(params = "exportXlsByT")
	public String exportXlsByT(BnsGroupClassEntity bnsGroupClass,HttpServletRequest request,HttpServletResponse response
			, DataGrid dataGrid,ModelMap modelMap) {
    	modelMap.put(NormalExcelConstants.FILE_NAME,"群组分类信息表");
    	modelMap.put(NormalExcelConstants.CLASS,BnsGroupClassEntity.class);
    	modelMap.put(NormalExcelConstants.PARAMS,new ExportParams("群组分类信息表列表", "导出人:"+ResourceUtil.getSessionUserName().getRealName(),
    	"导出信息"));
    	modelMap.put(NormalExcelConstants.DATA_LIST,new ArrayList());
    	return NormalExcelConstants.JEECG_EXCEL_VIEW;
	}
	
	@SuppressWarnings("unchecked")
	@RequestMapping(params = "importExcel", method = RequestMethod.POST)
	@ResponseBody
	public AjaxJson importExcel(HttpServletRequest request, HttpServletResponse response) {
		AjaxJson j = new AjaxJson();
		
		MultipartHttpServletRequest multipartRequest = (MultipartHttpServletRequest) request;
		Map<String, MultipartFile> fileMap = multipartRequest.getFileMap();
		for (Map.Entry<String, MultipartFile> entity : fileMap.entrySet()) {
			MultipartFile file = entity.getValue();// 获取上传文件对象
			ImportParams params = new ImportParams();
			params.setTitleRows(2);
			params.setHeadRows(1);
			params.setNeedSave(true);
			try {
				List<BnsGroupClassEntity> listBnsGroupClassEntitys = ExcelImportUtil.importExcel(file.getInputStream(),BnsGroupClassEntity.class,params);
				for (BnsGroupClassEntity bnsGroupClass : listBnsGroupClassEntitys) {
					bnsGroupClassService.save(bnsGroupClass);
				}
				j.setMsg("文件导入成功！");
			} catch (Exception e) {
				j.setMsg("文件导入失败！");
				logger.error(ExceptionUtil.getExceptionMessage(e));
			}finally{
				try {
					file.getInputStream().close();
				} catch (IOException e) {
					e.printStackTrace();
				}
			}
		}
		return j;
	}
}
